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Technical Specifications
Parameters and characteristics for this part
| Specification | LT3065MPMSE#TR |
|---|---|
| Control Features | Enable, Power Good, Soft Start |
| Current - Output | 500 mA |
| Current - Quiescent (Iq) | 110 µA |
| Current - Supply (Max) [Max] | 25 mA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -55 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | Exposed Pad, 12-TSSOP |
| Package / Case | 0.118 in, 3 mm |
| Protection Features | Over Temperature, Reverse Polarity, Over Current |
| PSRR | 85 dB |
| Supplier Device Package | 12-MSOP-EP |
| Voltage - Input (Max) [Max] | 45 V |
| Voltage - Output (Max) [Max] | 40 V |
| Voltage - Output (Min/Fixed) | 0.6 V |
| Voltage Dropout (Max) [Max] | 0.51 V |
LT3065 Series Series
45V VIN, 500mA Low Noise, Linear Regulator with Programmable Current Limit and Power Good
| Part | Output Configuration | Number of Regulators | Supplier Device Package | Output Type | Operating Temperature [Max] | Operating Temperature [Min] | Voltage - Input (Max) [Max] | PSRR | Protection Features | Voltage - Output (Min/Fixed) | Mounting Type | Control Features | Current - Supply (Max) [Max] | Package / Case | Current - Output | Voltage Dropout (Max) [Max] | Current - Quiescent (Iq) | Package / Case | Output Type | Voltage - Output (Max) [Max] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Analog Devices | Positive | 1 | 10-DFN (3x3) | 1.81 mOhm | 125 °C | -40 °C | 45 V | 74 dB | Over Current Over Temperature Reverse Polarity | 1.8 V | Surface Mount | Current Limit Enable Power Good Soft Start | 25 mA | 10-WFDFN Exposed Pad | 500 mA | 0.51 V | 110 µA | |||
Analog Devices | Positive | 1 | 12-MSOP-EP | 1.81 mOhm | 125 °C | -40 °C | 45 V | 78 dB | Over Current Over Temperature Reverse Polarity | 1.2 V | Surface Mount | Current Limit Enable Power Good Soft Start | 25 mA | 12-TSSOP Exposed Pad | 500 mA | 0.51 V | 110 µA | 0.118 in 3 mm | ||
Analog Devices | Positive | 1 | 10-DFN (3x3) | 1.81 mOhm | 150 °C | -55 °C | 45 V | 78 dB | Over Current Over Temperature Reverse Polarity | 1.5 V | Surface Mount | Current Limit Enable Power Good Soft Start | 25 mA | 10-WFDFN Exposed Pad | 500 mA | 0.51 V | 110 µA | |||
Analog Devices | Positive | 1 | 12-MSOP-EP | 125 °C | -40 °C | 45 V | 85 dB | Over Current Over Temperature Reverse Polarity | 0.6 V | Surface Mount | Current Limit Enable Power Good Soft Start | 25 mA | 12-TSSOP Exposed Pad | 500 mA | 0.51 V | 110 µA | 0.118 in 3 mm | Adjustable | 40 V | |
Analog Devices | Positive | 1 | 10-DFN (3x3) | 1.81 mOhm | 125 °C | -40 °C | 45 V | 72 dB | Over Current Over Temperature Reverse Polarity | 2.5 V | Surface Mount | Current Limit Enable Power Good Soft Start | 25 mA | 10-WFDFN Exposed Pad | 500 mA | 0.51 V | 110 µA | |||
Analog Devices | Positive | 1 | 12-MSOP-EP | 1.81 mOhm | 150 °C | -55 °C | 45 V | 74 dB | Over Current Over Temperature Reverse Polarity | 1.8 V | Surface Mount | Current Limit Enable Power Good Soft Start | 25 mA | 12-TSSOP Exposed Pad | 500 mA | 0.51 V | 110 µA | 0.118 in 3 mm | ||
Analog Devices | Positive | 1 | 10-DFN (3x3) | 1.81 mOhm | 150 °C | -55 °C | 45 V | 74 dB | Over Current Over Temperature Reverse Polarity | 1.8 V | Surface Mount | Current Limit Enable Power Good Soft Start | 25 mA | 10-WFDFN Exposed Pad | 500 mA | 0.51 V | 110 µA | |||
 Analog Devices | Positive | 1 | 10-DFN (3x3) | 125 °C | -40 °C | 45 V | 85 dB | Over Current Over Temperature Reverse Polarity | 0.6 V | Surface Mount | Current Limit Enable Power Good Soft Start | 25 mA | 10-WFDFN Exposed Pad | 500 mA | 0.51 V | 110 µA | Adjustable | 40 V | ||
 Analog Devices | Positive | 1 | 10-DFN (3x3) | 1.81 mOhm | 45 V | 70 dB | Over Current Over Temperature Reverse Polarity | 5 V | Surface Mount | Current Limit Enable Power Good Soft Start | 25 mA | 10-WFDFN Exposed Pad | 500 mA | 0.51 V | 110 µA | |||||
Analog Devices | Positive | 1 | 12-MSOP-EP | 150 °C | -55 °C | 45 V | 85 dB | Over Current Over Temperature Reverse Polarity | 0.6 V | Surface Mount | Enable Power Good Soft Start | 25 mA | 12-TSSOP Exposed Pad | 500 mA | 0.51 V | 110 µA | 0.118 in 3 mm | Adjustable | 40 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
Description
General part information
LT3065 Series Series
The LT3065 Series are micropower, low noise, low dropout voltage (LDO) linear regulators that operate over a 1.6V to 45V input voltage range. The devices supply 500mA of output current with a typical dropout voltage of 300mV. A single external capacitor provides programmable low noise reference performance and output soft-start functionality.A single external resistor programs the LT3065’s current limit, accurate to ±10% over a wide input voltage and temperature range. A PWRGD flag indicates output regulation.The LT3065 optimizes stability and transient response with low ESR ceramic capacitors, requiring a minimum of 3.3µF. Internal protection circuitry includes current limiting with foldback, thermal limiting, reverse battery protection, reverse current protection and reverse output protection.The LT3065 is available in fixed output voltages of 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, and 5V, and as an adjustable device with an output voltage range from 0.6V to 40V. The LT3065 is available in the thermally-enhanced 10-lead 3mm × 3mm DFN and 12-lead MSOP packages.APPLICATIONSBattery-Powered SystemsAutomotive Power SuppliesIndustrial Power SuppliesAvionic Power SuppliesPortable Instruments
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